Wood blade



FIG. 1 is a left elevation view of a wood blade showing my new design;

FIG. 2 is a front elevation view of a wood blade;

FIG. 3 is a rear elevation view of a wood blade;

FIG. 4 is a sectional view taken along line 4-4 in FIG. 3; and,

FIG. 5 is an isometric view.

The new design is for a saw blade for cutting wood. 

CLAIM The ornamental design for a wood blade, as shown and described. 